31차 상집/확간(쟁대위 8차)회의 Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 9월 8, 2026 all-day 2026-09-08T00:00:00+09:00 2026-09-09T00:00:00+09:00
